<?php
echo 123+5000,"\n";
echo 18%5,"\n";
echo @(18.9%5.1),"\n";
echo (-3)**2,"\n";
echo 3**2,"\n";
echo 5-2*6,"\n";
echo 8/2*3,"\n";
echo 112/6*100,"\n";
echo 3.15e5,"\n";
echo fmod(19.9,5.1),"\n";
